National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Portage, Portage Glacier (PATO)

Lat: 60.78°NLon: 148.83°WElev: 95ft.

Fair

36°F

2°C

Humidity 39%
Wind Speed Vrbl 5 mph
Barometer 29.89 in (1012.4 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill32°F (0°C)
Last update 31 Mar 4:53 pm AKDT
Extended Forecast for

5 Miles W Whittier AK

  • Tonight

    Tonight: Clear, with a low around 12. West wind 5 to 10 mph.

    Low: 12 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 36. West wind around 5 mph.

    High: 36 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 16. Calm wind becoming east around 5 mph in the evening.

    Low: 16 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 36. East wind around 5 mph.

    High: 36 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. Calm wind.

    Low: 20 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 37. West wind around 5 mph.

    High: 37 °F

    Mostly Sunny

  • Friday Night

    Friday Night: A chance of snow. Partly cloudy, with a low around 25. Chance of precipitation is 30%.

    Low: 25 °F

    Chance Snow

  • Saturday

    Saturday: Snow likely before 4pm, then rain and snow likely. Cloudy, with a high near 37.

    High: 37 °F

    Snow Likely
    then
    Rain/Snow
    Likely

  • Saturday Night

    Saturday Night: Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 21.

    Low: 21 °F

    Rain/Snow
    Likely then
    Chance Snow

Detailed Forecast

Tonight
Clear, with a low around 12. West wind 5 to 10 mph.
Wednesday
Sunny, with a high near 36. West wind around 5 mph.
Wednesday Night
Mostly clear, with a low around 16. Calm wind becoming east around 5 mph in the evening.
Thursday
Mostly sunny, with a high near 36. East wind around 5 mph.
Thursday Night
Partly cloudy, with a low around 20. Calm wind.
Friday
Mostly sunny, with a high near 37. West wind around 5 mph.
Friday Night
A chance of snow. Partly cloudy, with a low around 25. Chance of precipitation is 30%.
Saturday
Snow likely before 4pm, then rain and snow likely. Cloudy, with a high near 37.
Saturday Night
Rain and snow likely before 10pm, then a chance of snow. Mostly cloudy, with a low around 21.
Sunday
Snow likely. Mostly cloudy, with a high near 36.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 35.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Mostly sunny, with a high near 36.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Whittier AK
 60.78°N 148.84°W (Elev. 157 ft)
Last Update:
2:50 pm AKDT Mar 31, 2026
Forecast Valid:
5pm AKDT Mar 31, 2026-6pm AKDT Apr 7, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation